Yongjia Qiuzheng Valve Co., Ltd is located in Wenzhou city of China, which has over 10 years of combined experience in manufacturing and sales of high quality VALVE BALLS & SEATS. We supply the products to the countries worldwide. It has been certified to ISO9001: 2015. Qiuzheng gathered senior talents, which have an unceasingly innovative high-caliber team, and strong technical force. With over the last 10 years of experience working with several large and well known ball valve companies, Qiuzheng is able to establish itself as a reliable, experienced VALVE BALLS & SEATS supplier.

Our Productsinclude metal to metal ball, trunnion ball, floating ball, three way ball, stem ball, ball valve metal seat and ball valve soft seat. These are carried out in all types of materials, even plated and/or coated or cladding. Main material including: A105, LF2, F6A, 4140, F304, F316, 17-4pH, F51, F53, F55, F60, Monel, Inconel etc. The range being produced is from 1/2 inch up to 20 inch in diameter maximal from Class 150LB to 2500LB.

Qiuzheng believes that the future of companies depend on both the ability to compete in terms of costs and price, and also on investments in innovation and quality. If you have the same concept as us, welcome to be our partners.